Meier, T., Christen, O.: Gender as a factor in an environmental assessment of the consumption of animal and plant-based foods in Germany. Int. Journal of Life Cycle Assessment (in press)2012_IJLCA._2.pdf
(371,6 KB) vom 06.03.2012

Sieling, K., Stahl, C., Winkelmann, C., Christen, O., 2005: Growth and yield of winter wheat in the first three years of a monoculture under varying N fertilization in NW Germany. European Journal of Agronomy 22, 71-842005_ESA.pdf
(135,7 KB) vom 28.12.2012